What Nesov said. Also consider this: a finite computer implemented in Conway’s Game of Life will be perfectly able to “simulate” certain histories of the infinite-plane Game of Life—e.g. the spatially periodic ones (because you only need to look at one instance of the repeating pattern).
What Nesov said. Also consider this: a finite computer implemented in Conway’s Game of Life will be perfectly able to “simulate” certain histories of the infinite-plane Game of Life—e.g. the spatially periodic ones (because you only need to look at one instance of the repeating pattern).